On 2/22/19 3:42 AM, Tiwei Bie wrote:
Reclaim outstanding zmbufs first before freeing memory regions,
otherwise there could be use-after-free.
Fixes: b0a985d1f340 ("vhost: add dequeue zero copy")
Cc:[email protected]
Signed-off-by: Tiwei Bie<[email protected]>
---
lib/librte_vhost/vhost.h | 6 +++++
lib/librte_vhost/vhost_user.c | 46 +++++++++++++++++++++++++----------
lib/librte_vhost/virtio_net.c | 6 -----
3 files changed, 39 insertions(+), 19 deletions(-)
Reviewed-by: Maxime Coquelin <[email protected]>
Thanks,
Maxime
